View: Inmates' letters about what it's like to spend the holidays in prison

The following letters about what it's like to spend the holidays incarcerated are from Marcos Gray, who was sentenced to life without the chance of parole as a juvenile; Eric Watkins, who is seeking exoneration through the Innocence Project; John Cumbee; and Edward Brown. All are incarcerated at Stateville Correctional Center in Crest Hill, Ill. (Courtesy of the Inside-Out Prison Exchange Program)